Related Articles

Trumpet vine (Campsis radicans), also known as trumpet creeper, usually grows aggressively. It spreads and climbs over various structures and in some cases, reaches up to 35 feet long. Although trumpet vine is quite hardy, it resists most pests and diseases and isn't fussy about water or soil, it's still possible for the plant to die due to certain environmental or biological conditions. Trumpet vine grows in U.S. Department of Agriculture plant hardiness zones 4 through 10, and it's considered invasive in many areas of the United States.

Poor Soil Drainage

Trumpet vines don't require a specific type of soil for growth and thrive in sandy, loamy, rocky or clay soils, as long as they're well drained. Heavy or dense soil that won't drain can make it difficult for the vine to grow. Soggy soil can cause the roots to rot, which may also cause plant death.

Improper Sunlight

While trumpet vines don't have strict sunlight requirements, they do typically need partial to full sunlight. Some trumpet vines might grow in mostly shady conditions, but complete shade can slow its growth and blooming, leading to eventual plant death.

Powdery Mildew

Powdery mildew is one of the only diseases that can affect the health of a trumpet vine. In mild cases, it won't do much more than cover the leaves with a white, powdery substance and cause the leaves to drop. In severe cases, powdery mildew can spread over all parts of the plant, slow its growth and cause death. Powdery mildew typically occurs in shady locations with temperatures between 60 and 80 degrees Fahrenheit.

Transplant Shock

If your trumpet vine was transplanted before it died, it's possible the plant succumbed to transplant shock. This can occur when the roots are disturbed or destroyed, resulting in a failure of the plant to take up nutrients and water. It can also occur if the plant has been subjected to a major temperature, light or wind changes. No matter what the cause, transplant shock can lead to slow growth, leaf browning and drop, wilted blooms and eventual plant death.

About the Author

Shelley Marie has been writing professionally since 2008 for online marketing and informational websites. Her areas of expertise include home, garden and health. She holds a Bachelor of Science in business administration and an associate degree in medical billing and insurance coding, both from Herzing University.